The request names 'chained_filter_controller', which matches the ROS 2 chainable controller in the ros-controls project 111; the closest match is that product, and its own action record describes it as a chainable controller that applies a sequence of filters 11. The other listed products (GitHub, Notion, Cloudflare, Plaid, LangChain, Metabase, Qdrant, Linear, Husarion) do not show a filter controller for ROS 2 and are not included.
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Husariongh:husarionverified and signed
Husarion's ROS packages include a low pass filter controller that is a chainable ros2_control motion controller 1020.
for agents: low_pass_filter/plugin/low_pass_filter::LowPassFilter · twist_mux_controller/plugin/twist_mux_controller::TwistMuxController · husarion_mecanum_drive_controller/plugin/husarion_mecanum_drive_controller::MecanumDriveController
Sources
- 1ros-controls · GitHubgithub.com · read just now
- 10Husarion · GitHubgithub.com · read just now
- 11chained_filter_controller: declares "chained_filter_controller/plugin/chained_filter_controller::ChainedFilter" (the record we read and signed)unfragile.ai · read 2026-10-24
- 20low_pass_filter: declares "low_pass_filter/plugin/low_pass_filter::LowPassFilter" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
chained_filter_controller/plugin/chained_filter_controller::ChainedFilter · chained_filter_controller verified and signed
Motion controller (fills controller_interface::ChainableControllerInterface): A chainable ROS 2 controller that applies a sequence of filters to a state interface using the filters package, and exports the filtered output as a new state interface.
ruff-recursive-fix · ruff-recursive-fix verified and signed
Run Ruff checks with optional scope and rule overrides, apply safe and unsafe autofixes iteratively, review each change, and resolve remaining findings with targeted edits or user decisions.
notion-update-view · Notion verified and signed
Update a view's name, filters, sorts, or display configuration. Use "fetch" to get view IDs from database responses. Only include fields you want to change. The "configure" param uses the same DSL as create_view. Use CLEAR to remove settings: - CLEAR FILTER — remove all filters - CLEAR SORT — remove
cws-get-filter-schema · Cloudflare API verified and signed
Get filter fields
assetReportFilter · The Plaid API verified and signed
Filter Asset Report
· Langchain Google website read, tools not yet checked
LangChain enables every company to own their intelligence. Control, govern, and compound intelligence with an open agent engineering platform.
getDashboardQuestions · Metabase (Activepieces) verified and signed
Get Dashboard Questions — Execute all questions across all tabs in a Metabase dashboard and return their consolidated results in a single response
matching · qdrant-client verified and signed
linear_attach_link · Linear (Activepieces) verified and signed
Attach Link to Issue — Link a URL to an issue. Attaching it again updates that link.
low_pass_filter/plugin/low_pass_filter::LowPassFilter · low_pass_filter verified and signed
Motion controller (fills controller_interface::ChainableControllerInterface): Low pass filter.
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.