data

Mar 20, 2026

Changes in this version

+ const DefaultInsightsModel

+ type GeneratedInsights struct

+ Actions []InsightBullet

+ Observations []InsightBullet

+ func GenerateInsights(ctx context.Context, cfg *LLMConfig, metrics *InsightsMetrics, months int) (*GeneratedInsights, string, error)

+ type InsightBullet struct

+ Detail string

+ Headline string

+ type InsightsGenerationStore interface

+ GetRepoInsights func(org, repo *string) ([]*RepoInsights, error)

+ GetRepoInsightsGeneratedAt func(org, repo string) (string, error)

+ SaveRepoInsights func(org, repo string, insights *RepoInsights) error

+ type InsightsMetrics struct

+ ChangeFailure *ChangeFailureRateSeries

+ FirstResponse *FirstResponseSeries

+ ForksAndActivity *ForksAndActivitySeries

+ Funnel *ContributorFunnelSeries

+ IssueRatio *IssueRatioSeries

+ Momentum *MomentumSeries

+ PRRatio *PRReviewRatioSeries

+ PRSize *PRSizeSeries

+ ReleaseCadence *ReleaseCadenceSeries

+ ReleaseDownloads *ReleaseDownloadsSeries

+ RepoMeta []*RepoMeta

+ Retention *RetentionSeries

+ ReviewLatency *ReviewLatencySeries

+ Summary *InsightsSummary

+ TimeToMerge *VelocitySeries

+ func GatherInsightsMetrics(store Store, org, repo string, months int) (*InsightsMetrics, error)

+ type LLMConfig struct

+ BaseURL string

+ Model string

+ Token string

+ func NewLLMConfigFromEnv() *LLMConfig

+ type RepoInsights struct

+ GeneratedAt string

+ Insights *GeneratedInsights

+ Model string

+ Org string

+ PeriodMonths int

+ Repo string

Mar 20, 2026

Changes in this version

+ type FirstResponseSeries struct

+ IssueAvg []float64

+ Months []string

+ PRAvg []float64

type InsightsStore

+ GetIssueOpenCloseRatio func(org, repo, entity *string, months int) (*IssueRatioSeries, error)

+ GetTimeToFirstResponse func(org, repo, entity *string, months int) (*FirstResponseSeries, error)

+ type IssueRatioSeries struct

+ Closed []int

+ Months []string

+ Opened []int

type RepoMeta

+ CommunityHealthPct int

+ HasCoC bool

+ HasContributing bool

+ HasIssueTemplate bool

+ HasPRTemplate bool

+ HasReadme bool

Mar 18, 2026

Changes in this version

type ContributorProfileSeries

+ Reputation *float64

type RepoOverview

+ Scored int

type ReputationDistribution

+ Scored int

+ Total int

Mar 18, 2026

Changes in this version

type RepoMetaStore

+ GetRepoOverview func(org *string, months int) ([]*RepoOverview, error)

+ type RepoOverview struct

+ Archived bool

+ Contributors int

+ Events int

+ Forks int

+ Language string

+ LastImport string

+ License string

+ OpenIssues int

+ Org string

+ Repo string

+ Stars int

Mar 17, 2026

Changes in this version

+ type TokenFunc func() string

Mar 16, 2026

Changes in this version

+ var ErrDBNotInitialized = errors.New("database not initialized")

+ type ContainerStore interface

+ GetContainerActivity func(org, repo *string, months int) (*ContainerActivitySeries, error)

+ ImportAllContainerVersions func(ctx context.Context, token string) error

+ ImportContainerVersions func(ctx context.Context, token, org, repo string) error

+ type DeleteStore interface

+ DeleteRepoData func(org, repo string) (*DeleteResult, error)

+ type DeveloperStore interface

+ GetDeveloper func(username string) (*Developer, error)

+ GetDeveloperUsernames func() ([]string, error)

+ GetNoFullnameDeveloperUsernames func() ([]string, error)

+ MergeDeveloper func(ctx context.Context, client *http.Client, username string, cDev *CNCFDeveloper) (*Developer, error)

+ SaveDevelopers func(devs []*Developer) error

+ SearchDevelopers func(val string, limit int) ([]*DeveloperListItem, error)

+ UpdateDeveloperNames func(devs map[string]string) error

+ type EntityStore interface

+ CleanEntities func() error

+ GetEntity func(val string) (*EntityResult, error)

+ GetEntityLike func(query string, limit int) ([]*ListItem, error)

+ QueryEntities func(val string, limit int) ([]*CountedItem, error)

+ type EventStore interface

+ ImportEvents func(ctx context.Context, token, owner, repo string, months int) (map[string]int, *ImportSummary, error)

+ UpdateEvents func(ctx context.Context, token string, concurrency int) (map[string]int, error)

+ type InsightsStore interface

+ GetChangeFailureRate func(org, repo, entity *string, months int) (*ChangeFailureRateSeries, error)

+ GetContributorFunnel func(org, repo, entity *string, months int) (*ContributorFunnelSeries, error)

+ GetContributorMomentum func(org, repo, entity *string, months int) (*MomentumSeries, error)

+ GetContributorProfile func(username string, org, repo, entity *string, months int) (*ContributorProfileSeries, error)

+ GetContributorRetention func(org, repo, entity *string, months int) (*RetentionSeries, error)

+ GetDailyActivity func(org, repo, entity *string, months int) (*DailyActivitySeries, error)

+ GetForksAndActivity func(org, repo, entity *string, months int) (*ForksAndActivitySeries, error)

+ GetInsightsSummary func(org, repo, entity *string, months int) (*InsightsSummary, error)

+ GetPRReviewRatio func(org, repo, entity *string, months int) (*PRReviewRatioSeries, error)

+ GetPRSizeDistribution func(org, repo, entity *string, months int) (*PRSizeSeries, error)

+ GetReviewLatency func(org, repo, entity *string, months int) (*ReviewLatencySeries, error)

+ GetTimeToClose func(org, repo, entity *string, months int) (*VelocitySeries, error)

+ GetTimeToMerge func(org, repo, entity *string, months int) (*VelocitySeries, error)

+ GetTimeToRestoreBugs func(org, repo, entity *string, months int) (*VelocitySeries, error)

+ type MetricHistoryStore interface

+ GetRepoMetricHistory func(org, repo *string) ([]*RepoMetricHistory, error)

+ ImportAllRepoMetricHistory func(ctx context.Context, token string) error

+ ImportRepoMetricHistory func(ctx context.Context, token, owner, repo string) error

+ type OrgStore interface

+ GetAllOrgRepos func() ([]*OrgRepoItem, error)

+ GetDeveloperPercentages func(entity, org, repo *string, ex []string, months int) ([]*CountedItem, error)

+ GetEntityPercentages func(entity, org, repo *string, ex []string, months int) ([]*CountedItem, error)

+ GetOrgLike func(query string, limit int) ([]*ListItem, error)

+ SearchDeveloperUsernames func(query string, org, repo *string, months, limit int) ([]string, error)

+ type QueryStore interface

+ GetEventTypeSeries func(org, repo, entity *string, months int) (*EventTypeSeries, error)

+ GetMinEventDate func(org, repo *string) (string, error)

+ SearchEvents func(q *EventSearchCriteria) ([]*EventDetails, error)

+ type ReleaseStore interface

+ GetReleaseCadence func(org, repo, entity *string, months int) (*ReleaseCadenceSeries, error)

+ GetReleaseDownloads func(org, repo *string, months int) (*ReleaseDownloadsSeries, error)

+ GetReleaseDownloadsByTag func(org, repo *string, months int) (*ReleaseDownloadsByTagSeries, error)

+ ImportAllReleases func(ctx context.Context, token string) error

+ ImportReleases func(ctx context.Context, token, owner, repo string) error

+ type RepoMetaStore interface

+ GetRepoMetas func(org, repo *string) ([]*RepoMeta, error)

+ ImportAllRepoMeta func(ctx context.Context, token string) error

+ ImportRepoMeta func(ctx context.Context, token, owner, repo string) error

+ type RepoStore interface

+ GetRepoLike func(query string, limit int) ([]*ListItem, error)

+ type ReputationStore interface

+ ComputeDeepReputation func(ctx context.Context, token, username string) (*UserReputation, error)

+ GetOrComputeDeepReputation func(ctx context.Context, token, username string) (*UserReputation, error)

+ GetReputationDistribution func(org, repo, entity *string, months int) (*ReputationDistribution, error)

+ ImportDeepReputation func(ctx context.Context, token string, limit int, org, repo *string) (*DeepReputationResult, error)

+ ImportReputation func(org, repo *string) (*ReputationResult, error)

+ type StateStore interface

+ ClearState func(org, repo string) error

+ GetDataState func() (map[string]int64, error)

+ GetState func(query, org, repo string, min time.Time) (*State, error)

+ SaveState func(query, org, repo string, state *State) error

+ type Store interface

+ type SubstitutionStore interface

+ ApplySubstitutions func() ([]*Substitution, error)

+ SaveAndApplyDeveloperSub func(prop, old, new string) (*Substitution, error)

Mar 16, 2026

Changes in this version

+ func SearchDeveloperUsernames(db *sql.DB, query string, org, repo *string, months, limit int) ([]string, error)

+ type ContributorProfileSeries struct

+ Averages []float64

+ Metrics []string

+ Values []int

+ func GetContributorProfile(db *sql.DB, username string, org, repo, entity *string, months int) (*ContributorProfileSeries, error)

Mar 15, 2026

Changes in this version

type Developer

+ func MergeDeveloper(ctx context.Context, db *sql.DB, client *http.Client, username string, ...) (*Developer, error)

Mar 15, 2026

Changes in this version

type Event

+ ChangedFiles *int

+ Commits *int

type ListItem

+ Type string

Mar 14, 2026

Changes in this version

+ func ImportAllContainerVersions(dbPath, token string) error

+ func ImportContainerVersions(dbPath, token, org, repo string) error

+ type ContainerActivitySeries struct

+ Months []string

+ Versions []int

+ func GetContainerActivity(db *sql.DB, org, repo *string, months int) (*ContainerActivitySeries, error)

Mar 14, 2026

Changes in this version

type InsightsSummary

+ Contributors int

+ Events int

+ LastImport string

+ Orgs int

+ Repos int

Mar 13, 2026

Changes in this version

+ type ChangeFailureRateSeries struct

+ Deployments []int

+ Failures []int

+ Months []string

+ Rate []float64

+ func GetChangeFailureRate(db *sql.DB, org, repo, entity *string, months int) (*ChangeFailureRateSeries, error)

+ type ContributorFunnelSeries struct

+ FirstComment []int

+ FirstMerge []int

+ FirstPR []int

+ Months []string

+ func GetContributorFunnel(db *sql.DB, org, repo, entity *string, months int) (*ContributorFunnelSeries, error)

type Event

+ Title string

+ type MomentumSeries struct

+ Active []int

+ Delta []int

+ Months []string

+ func GetContributorMomentum(db *sql.DB, org, repo, entity *string, months int) (*MomentumSeries, error)

+ type PRSizeSeries struct

+ Large []int

+ Medium []int

+ Months []string

+ Small []int

+ XLarge []int

+ func GetPRSizeDistribution(db *sql.DB, org, repo, entity *string, months int) (*PRSizeSeries, error)

type ReleaseCadenceSeries

+ Deployments []int

+ type ReviewLatencySeries struct

+ AvgHours []float64

+ Count []int

+ Months []string

+ func GetReviewLatency(db *sql.DB, org, repo, entity *string, months int) (*ReviewLatencySeries, error)

type VelocitySeries

+ func GetTimeToRestoreBugs(db *sql.DB, org, repo, entity *string, months int) (*VelocitySeries, error)

Mar 13, 2026

Changes in this version

+ type DailyActivitySeries struct

+ Counts []int

+ Dates []string

+ func GetDailyActivity(db *sql.DB, org, repo, entity *string, months int) (*DailyActivitySeries, error)

Mar 12, 2026

Changes in this version

+ func ImportAllRepoMetricHistory(dbPath, token string) error

+ func ImportRepoMetricHistory(dbPath, token, owner, repo string) error

+ type RepoMetricHistory struct

+ Date string

+ Forks int

+ Org string

+ Repo string

+ Stars int

+ func GetRepoMetricHistory(db *sql.DB, org, repo *string) ([]*RepoMetricHistory, error)

Mar 5, 2026

Changes in this version

+ type DeleteResult struct

+ Events int64

+ Org string

+ ReleaseAssets int64

+ Releases int64

+ Repo string

+ RepoMeta int64

+ State int64

+ func DeleteRepoData(db *sql.DB, org, repo string) (*DeleteResult, error)

Mar 5, 2026

Changes in this version

+ type DeepReputationResult struct

+ Errors int

+ Scored int

+ Skipped int

+ func ImportDeepReputation(db *sql.DB, token string, limit int) (*DeepReputationResult, error)

Mar 2, 2026

Changes in this version

type SignalSummary

+ AuthorAssociation string

+ ForkedRepos int64

+ HasBio bool

+ HasCompany bool

+ HasLocation bool

+ HasWebsite bool

+ PRsClosed int64

+ PRsMerged int64

+ RecentPRRepoCount int64

+ TrustedOrgMember bool

Feb 25, 2026

Changes in this version

+ type ReleaseDownloadsByTagSeries struct

+ Downloads []int

+ Tags []string

+ func GetReleaseDownloadsByTag(db *sql.DB, org, repo *string, months int) (*ReleaseDownloadsByTagSeries, error)

+ type ReleaseDownloadsSeries struct

+ Downloads []int

+ Months []string

+ func GetReleaseDownloads(db *sql.DB, org, repo *string, months int) (*ReleaseDownloadsSeries, error)

Feb 23, 2026

Changes in this version

+ type ForksAndActivitySeries struct

+ Events []int

+ Forks []int

+ Months []string

+ func GetForksAndActivity(db *sql.DB, org, repo, entity *string, months int) (*ForksAndActivitySeries, error)

Feb 22, 2026

Changes in this version

+ const DataFileName

+ const EventAgeMonthsDefault

+ const EventTypeFork

+ const EventTypeIssue

+ const EventTypeIssueComment

+ const EventTypePR

+ const EventTypePRReview

+ var EventTypes = []string

+ var UpdatableProperties = []string

+ func CleanEntities(db *sql.DB) error

+ func ClearState(db *sql.DB, org, repo string) error

+ func Contains[T comparable](list []T, val T) bool

+ func GetCNCFEntityAffiliations(ctx context.Context) (map[string]*CNCFDeveloper, error)

+ func GetDB(path string) (*sql.DB, error)

+ func GetDataState(db *sql.DB) (map[string]int64, error)

+ func GetDeveloperUsernames(db *sql.DB) ([]string, error)

+ func GetMinEventDate(db *sql.DB, org, repo *string) (string, error)

+ func GetNoFullnameDeveloperUsernames(db *sql.DB) ([]string, error)

+ func GetOrgRepoNames(ctx context.Context, client *http.Client, org string) ([]string, error)

+ func ImportAllReleases(dbPath, token string) error

+ func ImportAllRepoMeta(dbPath, token string) error

+ func ImportReleases(dbPath, token, owner, repo string) error

+ func ImportRepoMeta(dbPath, token, owner, repo string) error

+ func Init(dbFilePath string) error

+ func SaveDevelopers(db *sql.DB, devs []*Developer) error

+ func SaveState(db *sql.DB, query, org, repo string, state *State) error

+ func UpdateDeveloper(ctx context.Context, db *sql.DB, client *http.Client, username string, ...) error

+ func UpdateDeveloperNames(db *sql.DB, devs map[string]string) error

+ func UpdateEvents(dbPath, token string) (map[string]int, error)

+ type AffiliationImportResult struct

+ CNCFDevs int

+ DBDevs int

+ Duration string

+ MappedDevs int

+ func UpdateDevelopersWithCNCFEntityAffiliations(ctx context.Context, db *sql.DB, client *http.Client) (*AffiliationImportResult, error)

+ type CNCFAffiliation struct

+ Entity string

+ From string

+ To string

+ type CNCFDeveloper struct

+ Affiliations []*CNCFAffiliation

+ Identities []string

+ Username string

+ func (c *CNCFDeveloper) GetBestIdentity() string

+ func (c *CNCFDeveloper) GetLatestAffiliation() string

+ type CountedItem struct

+ Count int

+ Name string

+ func GetDeveloperPercentages(db *sql.DB, entity, org, repo *string, ex []string, months int) ([]*CountedItem, error)

+ func GetEntityPercentages(db *sql.DB, entity, org, repo *string, ex []string, months int) ([]*CountedItem, error)

+ func QueryEntities(db *sql.DB, val string, limit int) ([]*CountedItem, error)

+ type CountedResult struct

+ Data map[string]int64

+ Query Query

+ Results int

+ type Developer struct

+ AvatarURL string

+ Email string

+ Entity string

+ FullName string

+ Organizations []*Org

+ ProfileURL string

+ Username string

+ func GetDeveloper(db *sql.DB, username string) (*Developer, error)

+ func GetGitHubDeveloper(ctx context.Context, client *http.Client, username string) (*Developer, error)

+ type DeveloperListItem struct

+ Entity string

+ Username string

+ func SearchDevelopers(db *sql.DB, val string, limit int) ([]*DeveloperListItem, error)

+ func SearchGitHubUsers(ctx context.Context, client *http.Client, query string, limit int) ([]*DeveloperListItem, error)

+ type EntityResult struct

+ DeveloperCount int

+ Developers []*DeveloperListItem

+ Entity string

+ func GetEntity(db *sql.DB, val string) (*EntityResult, error)

+ type Event struct

+ Additions *int

+ ClosedAt *string

+ CreatedAt *string

+ Date string

+ Deletions *int

+ Labels string

+ Mentions string

+ MergedAt *string

+ Number *int

+ Org string

+ Repo string

+ State *string

+ Type string

+ URL string

+ Username string

+ type EventDetails struct

+ Developer *Developer

+ Event *Event

+ func SearchEvents(db *sql.DB, q *EventSearchCriteria) ([]*EventDetails, error)

+ type EventImporter struct

+ type EventSearchCriteria struct

+ Entity *string

+ FromDate *string

+ Label *string

+ Mention *string

+ Org *string

+ Page int

+ PageSize int

+ Repo *string

+ ToDate *string

+ Type *string

+ Username *string

+ func (c EventSearchCriteria) String() string

+ type EventTypeSeries struct

+ Dates []string

+ Forks []int

+ IssueComments []int

+ Issues []int

+ PRReviews []int

+ PRs []int

+ Total []int

+ Trend []float32

+ func GetEventTypeSeries(db *sql.DB, org, repo, entity *string, months int) (*EventTypeSeries, error)

+ type ImportSummary struct

+ Developers int

+ Events int

+ Repo string

+ Since string

+ func ImportEvents(dbPath, token, owner, repo string, months int) (map[string]int, *ImportSummary, error)

+ type InsightsSummary struct

+ BusFactor int

+ PonyFactor int

+ func GetInsightsSummary(db *sql.DB, org, repo, entity *string, months int) (*InsightsSummary, error)

+ type ListItem struct

+ Text string

+ Value string

+ func GetEntityLike(db *sql.DB, query string, limit int) ([]*ListItem, error)

+ func GetOrgLike(db *sql.DB, query string, limit int) ([]*ListItem, error)

+ func GetRepoLike(db *sql.DB, query string, limit int) ([]*ListItem, error)

+ type Org struct

+ Company string

+ Description string

+ Name string

+ URL string

+ func GetUserOrgs(ctx context.Context, client *http.Client, username string, limit int) ([]*Org, error)

+ type OrgRepoItem struct

+ Org string

+ Repo string

+ func GetAllOrgRepos(db *sql.DB) ([]*OrgRepoItem, error)

+ type PRReviewRatioSeries struct

+ Months []string

+ PRs []int

+ Ratio []float64

+ Reviews []int

+ func GetPRReviewRatio(db *sql.DB, org, repo, entity *string, months int) (*PRReviewRatioSeries, error)

+ type Query struct

+ Limit int

+ On int64

+ Type string

+ Value string

+ type ReleaseCadenceSeries struct

+ Months []string

+ Stable []int

+ Total []int

+ func GetReleaseCadence(db *sql.DB, org, repo *string, months int) (*ReleaseCadenceSeries, error)

+ type Repo struct

+ Description string

+ FullName string

+ Name string

+ URL string

+ func GetOrgRepos(ctx context.Context, client *http.Client, org string) ([]*Repo, error)

+ type RepoMeta struct

+ Archived bool

+ Forks int

+ Language string

+ License string

+ OpenIssues int

+ Org string

+ Repo string

+ Stars int

+ UpdatedAt string

+ func GetRepoMetas(db *sql.DB, org, repo *string) ([]*RepoMeta, error)

+ type ReputationDistribution struct

+ Data []float64

+ Labels []string

+ func GetReputationDistribution(db *sql.DB, org, repo, entity *string, months int) (*ReputationDistribution, error)

+ type ReputationResult struct

+ Errors int

+ Skipped int

+ Updated int

+ func ImportReputation(db *sql.DB) (*ReputationResult, error)

+ type RetentionSeries struct

+ Months []string

+ New []int

+ Returning []int

+ func GetContributorRetention(db *sql.DB, org, repo, entity *string, months int) (*RetentionSeries, error)

+ type SignalSummary struct

+ AgeDays int64

+ Commits int64

+ Followers int64

+ Following int64

+ LastCommitDays int64

+ OrgMember bool

+ PrivateRepos int64

+ PublicRepos int64

+ StrongAuth bool

+ Suspended bool

+ TotalCommits int64

+ TotalContributors int

+ type State struct

+ Page int

+ Since time.Time

+ func GetState(db *sql.DB, query, org, repo string, min time.Time) (*State, error)

+ type Substitution struct

+ New string

+ Old string

+ Prop string

+ Records int64

+ func ApplySubstitutions(db *sql.DB) ([]*Substitution, error)

+ func SaveAndApplyDeveloperSub(db *sql.DB, prop, old, new string) (*Substitution, error)

+ type UserReputation struct

+ Deep bool

+ Reputation float64

+ Signals *SignalSummary

+ Username string

+ func ComputeDeepReputation(db *sql.DB, token, username string) (*UserReputation, error)

+ func GetOrComputeDeepReputation(db *sql.DB, token, username string) (*UserReputation, error)

+ type VelocitySeries struct

+ AvgDays []float64

+ Count []int

+ Months []string

+ func GetTimeToClose(db *sql.DB, org, repo, entity *string, months int) (*VelocitySeries, error)

+ func GetTimeToMerge(db *sql.DB, org, repo, entity *string, months int) (*VelocitySeries, error)