spb/tendril Public

Integrations (downloadable from the site so a user can hand Tendril to an agent):
- integrations/mcp: single-file MCP server (tendril_scrape/map/status), bundled
  to one .mjs (no install), tested end-to-end via the MCP SDK client
- integrations/skill: SKILL.md teaching an agent when/how to use Tendril over HTTP
- served at /downloads/{tendril-mcp.mjs,tendril-mcp.zip,tendril-skill.zip}

Site:
- real Tendril logo (spiral-vine SVG) used as favicon + header/footer brand
- "Give it to your agent" section with download buttons + copy-paste MCP/skill config
- playground result upgrade: metrics row (status/latency/tier/cached/pipeline),
  metadata card with thumbnail, reading view with word count + copy/download .md,
  link explorer with internal/external filter + search + export, structured/metadata
  tabs, loading skeleton, richer error view

Deployed to m3u96a; live at https://www.ten-dril.com.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Web ingestion platform (scrape/crawl/map/search) for macOS Apple Silicon,
following CLAUDE.md. Phase 1 (§24) delivered and fully tested (74 tests):

- shared: Result<T,E>, §15 error taxonomy (single source), types, Pino
  logger with redaction, URL normalization (§10.1)
- router: pure shouldEscalate escalation decision (§3.4)
- egress: SSRF validation with resolve-then-validate + IP pinning (§16.5)
- fetcher-http: Tier 0 undici client, Safari header order, manual redirects
  with per-hop SSRF re-validation, meta-refresh, gzip/br (§3)
- extract: deterministic pipeline (§8) — JSON-LD/OG/Twitter harvest,
  Readability + density fallback, Turndown rules (GFM tables, fenced code,
  figures, dl), link extraction
- api: Fastify POST /v1/scrape + /healthz, errors.ts HTTP mapping (§15)

TypeScript strict (noUncheckedIndexedAccess, exactOptionalPropertyTypes),
fetchers/extractors return Result, author header on every code file.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>