chore: re-sync context adapters

AGENTS.md

@@ -49,9 +49,10 @@ These rules apply to every task across every project, regardless of harness.
 | Build | Task (taskfile.dev) | Make | — |
 | Containers | Docker Compose (dev), k3s (prod) | — | — |
 | DB | PostgreSQL + sqlc | SQLite | — |
-| Search | Qdrant (vector), BM25 | — | — |
+| Search | pgvector (vector), BM25 | Qdrant (when >1M vectors or hybrid retrieval) | — |
 | Logging | slog (structured) | — | — |
 | Testing | Table-driven, testify | — | — |
+| Agents (Go) | google.golang.org/adk + pkg/litellm adapter | — | — |
 
 Exploratory: Rust, Zig — I'll tell you when I want these.
 
@@ -63,7 +64,7 @@ Exploratory: Rust, Zig — I'll tell you when I want these.
 - **Architecture**: prefer stdlib over frameworks, constructor injection, env-var config parsed into typed structs
 - **Git**: conventional commits (`feat:`, `fix:`, `chore:`), one concern per PR, PR describes *why* not *what*
 - **Security**: no secrets in code, govulncheck before adding deps, SOPS for encrypted config
-- **Dependencies**: prefer stdlib. testify, slog, templ, sqlc are pre-approved; anything else needs justification in the commit message
+- **Dependencies**: prefer stdlib. testify, slog, templ, sqlc, google.golang.org/adk (agent projects only) are pre-approved; anything else needs justification in the commit message
 
 ## Infrastructure
 
@@ -71,7 +72,7 @@ Three machines on Tailscale:
 
 | Machine | Role | Key specs |
 |---------|------|-----------|
-| koala | GPU inference, heavy compute | RTX 5070, runs llama-swap, Qdrant |
+| koala | GPU inference, heavy compute | RTX 5070, runs k3s + llama-swap + shared postgres18/pgvector |
 | iguana | Services, builds | M2 Ultra Mac |
 | flamingo | Daily driver, edge | Mac mini, ~/dev is here |
 
@@ -251,3 +252,67 @@ When acting as a coding agent on this project:
 4. Never modify files outside the project root without explicit permission
 5. When adding a dependency, explain why in the commit message
 6. For client projects: never send code or context to cloud APIs — use local models via LiteLLM
+
+## Current sprint — gitea-mcp v0.2 (2026-05-14)
+
+### Context
+This sprint implements new MCP tools needed for `hyperguild new-project` —
+the automated project creation flow triggered from claude.ai. See brain knowledge
+nodes `adr-new-project-gitea-first-github-mirror` and `roadmap-github-ingestion-pipeline`
+for full background.
+
+### Issues to implement (priority order)
+
+**Batch 1 — blockers (do first, one PR: `feat/repo-crud`)**
+
+| Issue | Tool | Gitea API |
+|-------|------|-----------|
+| #13 | `repo_create` | POST /api/v1/user/repos or /api/v1/orgs/{org}/repos |
+| #16 | `repo_mirror_push` (add/list/delete) | POST/GET/DELETE /api/v1/repos/{owner}/{repo}/push_mirrors |
+| #12 | `repo_update` | PATCH /api/v1/repos/{owner}/{repo} |
+
+**Batch 2 — quality of life (second PR: `feat/repo-ux`)**
+
+| Issue | Tool | Gitea API |
+|-------|------|-----------|
+| #15 | `file_read` dir-path fix | existing endpoint, detect array vs object response |
+| #14 | `repo_tree` | GET /api/v1/repos/{owner}/{repo}/git/trees/{sha}?recursive=true |
+| #18 | `repo_topics_update` | PUT /api/v1/repos/{owner}/{repo}/topics |
+
+**Batch 3 — can wait**
+
+| Issue | Tool | Note |
+|-------|------|------|
+| #11 | `repo_delete` | HIGH risk — needs `confirm` param == repo name |
+| #17 | `release_create` | POST /api/v1/repos/{owner}/{repo}/releases |
+
+### How to add a tool (pattern)
+
+Every tool = 4 files following `internal/tools/repo_get.go` exactly:
+
+1. `internal/gitea/<domain>.go` — API client method (use PostJSON/PatchJSON/DeleteJSON)
+2. `internal/tools/repo_<name>.go` — tool handler with Descriptor() + Call()
+3. `internal/tools/repo_<name>_test.go` — table-driven tests with httptest.NewServer
+4. Registration in main — find where `NewRepoGet` is registered, add new tool same place
+
+Key rules:
+- Always call `t.a.Check(args.Owner)` before any API call (allowlist guard)
+- Use `textOK(result)` for success output
+- For `repo_mirror_push`: NEVER log or return `remote_password` in any output
+- For `repo_update` with `private: false` and `repo_delete`: require `confirm` param == repo name
+
+### Token permissions needed
+
+New tools require these additional Gitea token scopes:
+- `write:repository` — repo_create, repo_update, repo_mirror_push, repo_topics_update, release_create
+- `delete_repo` — repo_delete
+
+Check current token: `curl -H "Authorization: token $GITEA_TOKEN" https://gitea.d-ma.be/api/v1/user`
+If scopes are missing, update token in Gitea settings before running tests.
+
+### Definition of done
+
+- `task check` passes (all tools, all batches)
+- Each new tool manually callable via `claude mcp call`
+- PR #1 (batch 1) merged before starting batch 2
+- Issue #19 (mirror flow e2e test) verified manually after batch 1 is deployed