ai_get_provider_key() already returns a freshly g_strdup'd copy of
the API key. The outer g_strdup in ai_session_create() created an
unnecessary second copy, leaking the original pointer.
Remove the log_debug line in ai_client.c that leaked the first 10
characters of the API key into logs. This is also contained a memory leak (g_strndup
return value was never freed).
API keys set via /ai set token were only stored in memory and lost
on client restart. prefs_ai_set_token() and prefs_ai_remove_token()
mutated the in-memory prefs but never called _save_prefs(), unlike
other preference setters in the same file.
Both functions now call _save_prefs() after mutating the keyfile,
ensuring API keys persist across client restarts as advertised.
Add an AI client module that integrates with OpenAI-compatible API
providers (OpenAI, Perplexity, and custom providers) to provide
AI-assisted responses within the profanity client.
The implementation includes:
- src/ai/ai_client.c/h: Core AI client with provider management,
session handling, and async HTTP request handling via libcurl.
Supports per-provider API keys stored in preferences, reference-
counted sessions, and conversation history tracking.
- src/ui/window.c/window_list.c: New AI window type (ProfAiWin) for
displaying AI conversations, with response streaming and error
display capabilities.
- Command integration: New `/ai` command (cmd_defs.c, cmd_funcs.c)
for creating sessions, sending prompts, and managing providers.
Provider autocomplete support in cmd_ac.c.
- Preferences integration: API keys for providers are persisted in
the preferences system (config/preferences.c).
- Unit tests: 472 lines of comprehensive tests covering provider
management, session lifecycle, JSON escaping, and autocomplete
(tests/unittests/test_ai_client.c).
Architecture decisions:
- Asynchronous design: HTTP requests run on a separate thread to
avoid blocking the main UI loop. Callbacks are invoked on the main
thread via direct function call (profanity uses ncurses, not GLib
main loop).
- Reference counting: Both AIProvider and AISession use ref counting
for safe shared ownership.
- Response size limit: 10MB cap on HTTP responses to prevent OOM.
Inject system flags from /etc/makepkg.conf into the CI environment to
detect build collisions caused by Pikaur's configuration bug.
Pikaur's cascading logic causes flags from /etc/makepkg.conf to be
merged into the build environment. This creates collisions with flags
defined in the project's Makefile.am (e.g., duplicate -D_FORTIFY_SOURCE
definitions), which can cause builds to fail for users.
By exporting these flags in the CI environment, we ensure that any
code change that is sensitive to flag duplication will trigger a
failure in our Arch Linux CI matrix, preventing broken builds from
reaching users.
Implementation details:
- Detects Arch Linux via /etc/os-release.
- Uses a sed-based flattener to handle multi-line variables and
trailing backslashes in makepkg.conf.
- Exports the flags to the shell environment so that 'configure'
and 'make' inherit them naturally, maintaining parity with a
real Pikaur session.
Replace 16 interactive UI setup commands with pre-written profrc file
containing [ui] and [notifications] sections (~1800ms saved per test).
Replace sleep(1) + blocking waitpid with close(pty fd) → SIGHUP →
polling waitpid(WNOHANG) → SIGTERM/SIGKILL fallback chain (~4900ms
saved per test).
Remove post-stbbr_start() and post-stbbr_stop() sleeps — bind+listen
completes synchronously before stbbr_start() returns, and
pthread_join() in stbbr_stop() guarantees socket cleanup (~200ms saved).
Add PORTS_PER_GROUP=50 isolated port ranges per test group to enable
safe parallel execution of 4 groups without port conflicts.
Add 7 new tests for /disco command:
- disco_items_to_jid: query items to specific JID
- disco_info_empty_result: handle empty disco#info response
- disco_info_multiple_identities: multiple identity elements
- disco_info_without_name: identity without optional name attr
- disco_items_without_name: items without optional name attr
- disco_info_service_unavailable: error handling for info
- disco_items_error_handling: error handling for items (XEP-0030 §7)
The disco_items_error_handling test documents a bug where disco#items
errors are silently ignored (unlike disco#info which handles them).
This violates XEP-0030 Section 7 which requires error feedback to user.
- Add 8 tests for disco info and disco items commands
- Fix XEP-0030 compliance bug: show message for empty disco#items results
- Tests cover: identity display, features, server/jid queries, error handling,
items display, empty results, and connection requirement
Per XEP-0030 section 3.1: 'if an entity has no associated items,
it MUST return an empty <query/> element.'
The client should display 'No service discovery items for X' when
receiving an empty result, not silently ignore it.
Previous version introduced in commit f28655c5c (2016-05-08) which added an early
return when child == NULL, preventing the message from being shown.
Major changes:
Run 4 build configurations in parallel with Valgrind on Linux
Add test failure detection verification (meta-test)
Port allocation per build to prevent conflicts in parallel runs
Add --coverage-only flag for dedicated coverage builds
Code quality:
Add TEST_GROUPS constant, CMOCKA patterns, helper functions
Organize ci-build.sh into sections
Remove -c http.sslverify=false from all git clones
(enables proper TLS verification, closes MITM risk).
Explicitly install ca-certificates in every CI Docker image.
Split functional tests into 4 parallel groups and add check-functional-parallel target (~3x faster CI runs).
Add branch-aware LCOV coverage reporting with new --enable-coverage option and lcov summary in CI pipeline.
Enable ccache via -C configure flag for faster recompilations.
Install lcov in all Docker images and use --depth 1 git clones + parallel make -j$(nproc) for quicker container builds.
Update CONTRIBUTING.md with instructions for parallel test groups and adding new ones.
All changes are tightly related CI/performance improvements developed in sequence. No external service uploads (e.g. Codecov skipped due to Gitea incompatibility).
- Add prof.supp with pthread TLS suppressions
- Update ci-build.sh with test configurations
- Document functional test best practices in CONTRIBUTING.md
- Replace stbbr_for_id() with stbbr_for_query()/stbbr_send()
- Content-based stubbing matches stanzas by namespace instead of ID
- Use regex assertions for flexible output matching
- Fix timing issues in chat_session and presence tests
- Add TERM=xterm-256color for PTY support in functional tests
- Disable SSL verification for git clone in restricted networks
- Add error handling for Arch reflector installation
The /connect command can take: account + server <s> + port <p> + tls <t> + auth <a>
which totals 9 arguments, not 7. This fixes argument parsing for full command usage.
- Track unread message indicators and paging state in the window component
- Clear and restore unread markers correctly when navigating between conversations
- Suppress buffer updates and message printing while viewing history to prevent
unwanted scroll jumps and viewport lock
Also includes minor code-style, whitespace, and comment cleanups as well as
updated documentation for metrics and buffer handling.
Add debug output tracking connection lifecycle.
- Track disconnects and reconnects
- Record session login, logout, and reconnection attempts
- Use [CONNDBG] tag for easy log filtering
Add prof_get_current_window API to retrieve the title of the currently active window, matching the titlebar display.
The feature is especially useful to track currently used plugin window.
Remove autodisable logic (prefs_set_autoping(0)) and early return in autoping
to treat intermittent false negatives from connection_supports(XMPP_FEATURE_PING).
Add one-time error display with debug features print for monitoring; warn on first failing
check without aborting to maintain functionality while investigating root cause.
Prior commit (6ad8a190) did not properly handle overflow by long (9000 lines) message,
to address this issue, multiple changes were made:
- Add lines recalculation on win_redraw
- Move `prof_buff_t` struct to header file so its lines could be externally changed
- Call win_redraw once overflow is detected: it allows to recalculate sizes in lines and apply changes to the buffer
Refactor buffer trimming logic to use dynamic line counts (_lines per entry)
against PAD_SIZE (10k) instead of fixed entry count (MAX_BUFFER_SIZE=200). This
prevents premature cleanups for short messages, reduces scrolling disruptions
during history loads, and scales better with rendered content size.
Delete oldest/newest entry from opposite end only when total lines approach
ncurses pad limit, minimizing unnecessary deletions.
Simplify overflow warning log by removing unused MAX_BUFFER_SIZE reference.
Update buffer.c header for improved DX:
- Add detailed module overview explaining role (in-memory UI buffer vs. DB
persistence), key features (trimming, metadata), and integration (ncurses).
- Shorten copyright/license boilerplate to concise pointer (LICENSE ref).
- Add fork notice; preserve original copyrights per GPLv3.
Partially addresses #36 (stuck scroll mitigation via fewer cleanups)
Related to #36
