Parser: skip unit suffix when next ident is a comparison keyword
(starts, ends, contains, matches, is, does, in, precedes, follows).
Fixes "123 starts with '12'" returning "123starts" instead of true.
eval-hs: use hs-compile directly instead of hs-to-sx-from-source with
"return " prefix, which was causing the parser to consume the comparison
as a string suffix.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Break up the 1735-line handle_tool match into 45 individual handler functions
with hashtable-based dispatch. Add mtime-based file parse caching (AST + CST),
consolidated run_command helper replacing 9 bare open_process_in patterns,
require_file/require_dir input validation, and pagination (limit/offset) for
sx_find_across, sx_comp_list, sx_comp_usage. Also includes pending VM changes:
rest-arity support, hyperscript parser, compiler/transpiler updates.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
sx/sx/hyperscript.sx — _hyperscript playground page at
/sx/(applications.(hyperscript))
- compile-result defcomp (SSR compilation display)
- pipeline documentation (tokenize → parse → compile)
- example showcases with pre-compiled output
- sx-post form → handler for interactive compilation
sx/sx/handlers/hyperscript-api.sx — POST handler:
/sx/(applications.(hyperscript.(api.compile)))
Accepts source param, returns compiled SX + parse tree HTML
NOTE: hs-parse returns (do) in server context — JIT/CEK runtime
issue where parser closures don't evaluate correctly. Works in
test runner (3127/3127). Investigating separately.
sx_server.ml — url_decode fix: decode + as space in form data
Standard application/x-www-form-urlencoded uses + for spaces.
Nav: _hyperscript added to Applications section.
Config: handler:hs- prefix added for handler dispatch.
3127/3127 tests, zero regressions.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Fix 3 OCaml bugs that caused spec explorer to hang:
- sx_types: inspect outputs quoted string for SxExpr (not bare symbol)
- sx_primitives: serialize/to_string extract SxExpr/RawHTML content
- sx_render: handle SxExpr in both render-to-html paths
Restructure spec explorer for performance:
- Lightweight overview: name + kind only (was full source for 141 defs)
- Drill-in detail: click definition → params, effects, signature
- explore() page function accepts optional second arg for drill-in
- spec() passes through non-string slugs from nested routing
Fix aser map result wrapping:
- aser-special map now wraps results in fragment (<> ...) via aser-fragment
- Prevents ((div ...) (div ...)) nested lists that caused client "Not callable"
5 Playwright tests: overview load, no errors, SPA nav, drill-in detail+params
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
aser in SX doesn't have access to helper/now/state-get. eval-expr
evaluates the body in the current env, returns the AST. The OCaml
handler interception then calls aser server-side with the full env.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Handler closure env didn't have HTML tags (code, span, div etc.)
causing Undefined symbol errors. aser without explicit env uses
the global env which has all tags registered.
Also reverts oob-code highlight change (code tag not available in
aser context).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Handler bodies contain HTML elements (div, p, span) which need the
render pipeline. eval-expr treats them as function calls. aser
evaluates and serializes HTML to wire format.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
env-get requires (env-get env name) with two args but dispatch.sx
was calling it with one arg, always returning nil. Now uses
eval-expr + make-symbol to resolve the handler binding in the
current env, with cek-try fallback to nil.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
api and call-handler now use (error ...) for not-found and method
mismatch, so error boundaries catch them properly instead of
rendering error messages as page content.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
OCaml server:
- Accept POST/PUT/PATCH/DELETE for /sx/ paths (was GET-only)
- Parse request body, query string, set per-request context
- Add 16 request primitives: now, state-get/set!, request-form/arg,
request-json, request-header(s), request-method/body, into, etc.
- URL-encoded body parser for form submissions
Handler dispatch (sx/sx/handlers/dispatch.sx):
- `api` function routes URL paths like (api "click") to handler:ex-click
- `call-handler` checks HTTP method, binds params, evaluates body
- Handlers defined via defhandler in handlers/examples.sx now reachable
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
New endpoints:
- POST /pub/anchor — batch unanchored Publish activities into Merkle tree,
pin tree to IPFS, submit root to OpenTimestamps, store OTS proof on IPFS
- GET /pub/verify/<cid> — verify a CID's Merkle proof against anchored tree
Uses existing shared/utils/anchoring.py infrastructure:
- build_merkle_tree (SHA256, deterministic sort)
- get_merkle_proof / verify_merkle_proof (inclusion proofs)
- submit_to_opentimestamps (3 calendar servers with fallback)
Tested: anchored 1 activity, Merkle tree + OTS proof pinned to IPFS,
verification returns :verified true with full proof chain.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
New endpoints:
- GET /pub/outbox — paginated activity feed
- POST /pub/inbox — receive Follow/Accept/Publish from remote servers
- POST /pub/follow — follow a remote sx-pub server
- GET /pub/followers — list accepted followers
- GET /pub/following — list who we follow
Federation mechanics:
- HTTP Signature generation (RSA-SHA256) for signed outgoing requests
- HTTP Signature verification for incoming requests
- Auto-accept Follow → store follower → send Accept back
- Accept handling → update following state
- Publish mirroring → pin remote CID to local IPFS
- deliver_to_followers → fan out signed activities to all follower inboxes
- Publish now records activity in outbox for federation delivery
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
New endpoints:
- POST /pub/publish — pin SX content to IPFS, store path→CID in DB
- GET /pub/browse/<collection> — list published documents
- GET /pub/doc/<collection>/<slug> — resolve path to CID, fetch from IPFS
- GET /pub/cid/<cid> — direct CID fetch (immutable, cache forever)
New helpers: pub-publish, pub-collection-items, pub-resolve-document, pub-fetch-cid
Tested: published stdlib.sx (6.9KB) → QmQQyR3Ltqi5sFiwZh5dutPbAM4QsEBnw419RyNnTj4fFM
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Moved flash-sale, settle-data, search-products/events/posts, and catalog
endpoints from bp/pages/routes.py into sx/sx/handlers/reactive-api.sx.
routes.py now contains only the SSE endpoint (async generators need Python).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Major architectural change: page function dispatch and handler execution
now go through the OCaml kernel instead of the Python bootstrapped evaluator.
OCaml integration:
- Page dispatch: bridge.eval() evaluates SX URL expressions (geography, marshes, etc.)
- Handler aser: bridge.aser() serializes handler responses as SX wire format
- _ensure_components loads all .sx files into OCaml kernel (spec, web adapter, handlers)
- defhandler/defpage registered as no-op special forms so handler files load
- helper IO primitive dispatches to Python page helpers + IO handlers
- ok-raw response format for SX wire format (no double-escaping)
- Natural list serialization in eval (no (list ...) wrapper)
- Clean pipe: _read_until_ok always sends io-response on error
SX adapter (aser):
- scope-emit!/scope-peek aliases to avoid CEK special form conflict
- aser-fragment/aser-call: strings starting with "(" pass through unserialized
- Registered cond-scheme?, is-else-clause?, primitive?, get-primitive in kernel
- random-int, parse-int as kernel primitives; json-encode, into via IO bridge
Handler migration:
- All IO calls converted to (helper "name" args...) pattern
- request-arg, request-form, state-get, state-set!, now, component-source etc.
- Fixed bare (effect ...) in island bodies leaking disposer functions as text
- Fixed lower-case → lower, ~search-results → ~examples/search-results
Reactive islands:
- sx-hydrate-islands called after client-side navigation swap
- force-dispose-islands-in for outerHTML swaps (clears hydration markers)
- clear-processed! platform primitive for re-hydration
Content restructuring:
- Design, event bridge, named stores, phase 2 consolidated into reactive overview
- Marshes split into overview + 5 example sub-pages
- Nav links use sx-get/sx-target for client-side navigation
Playwright test suite (sx/tests/test_demos.py):
- 83 tests covering hypermedia demos, reactive islands, marshes, spec explorer
- Server-side rendering, handler interactions, island hydration, navigation
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Component names now reflect filesystem location using / as path separator
and : as namespace separator for shared components:
~sx-header → ~layouts/header
~layout-app-body → ~shared:layout/app-body
~blog-admin-dashboard → ~admin/dashboard
209 files, 4,941 replacements across all services.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
All routes moved under /sx/ prefix:
- / redirects to /sx/
- /sx/ serves home page
- /sx/<path:expr> is the catch-all for SX expression URLs
- Bare /(...) and /~... redirect to /sx/(...) and /sx/~...
- All ~600 hrefs, sx-get attrs, defhandler paths, redirect
targets, and blueprint routes updated across 44 files
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Every URL at sx-web.org now uses bracketed SX expressions — pages AND
API endpoints. defhandler :path values, sx-get/sx-post/sx-delete attrs,
code examples, and Python route decorators all converted.
- Add SxAtomConverter to handlers.py for parameter matching inside
expression URLs (e.g. /(api.(item.<sx:item_id>)))
- Convert ~50 defhandler :path values in ref-api.sx and examples.sx
- Convert ~90 sx-get/sx-post/sx-delete URLs in reference.sx, examples.sx
- Convert ~30 code example URLs in examples-content.sx
- Convert ~30 API URLs in pages.py (Python string code examples)
- Convert ~70 page navigation URLs in pages.py
- Convert 7 Python route decorators in routes.py
- Convert ~10 reactive API URLs in marshes.sx
- Add API redirect patterns to sx_router.py (301 for old paths)
- Remove /api/ skip in app.py redirects (old API paths now redirect)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
1. Extra closing paren in ex-tabs handler
2. tab-content dict values contained (div ...) HTML tags which crash
during register_components since HTML primitives aren't in env
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Two issues: `)` inside string content wasn't a syntactic paren,
and one extra syntactic `)` at end of handler. Removed both.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add 14 new IO primitives to boundary.sx: web interop (request-form,
request-json, request-header, request-content-type, request-args-all,
request-form-all, request-headers-all, request-file-name), response
manipulation (set-response-header, set-response-status), ephemeral
state (state-get, state-set!), and timing (now, sleep).
All 19 reference handlers now have :returns type annotations using
types.sx vocabulary. Response meta (headers/status) flows through
context vars, applied by register_route_handlers after execution.
Only SSE endpoint remains in Python (async generator paradigm).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
